Winter Cardinal UI - v0.442.0 / DTreeDataImpl

Class: DTreeDataImpl<NODE>

Type parameters

Name	Type
NODE	extends DTreeNode

Implements

• DTreeData<NODE>

Table of contents

Constructors

• constructor

Properties

• _accessor
• _mapped
• _nodeToFlag
• _nodes
• _parent
• _selection

Accessors

• accessor
• mapped
• nodes
• selection

Methods

• add
• addAfter
• addBefore
• clear
• collapse
• collapseAll
• each
• each_
• expand
• expandAll
• isCollapsed
• isExpanded
• remove
• toSelection
• toggle
• update

Constructors

constructor

• new DTreeDataImpl<NODE>(parent, options?): DTreeDataImpl<NODE>

Type parameters

Name	Type
NODE	extends DTreeNode

Parameters

Name	Type
parent	DTreeDataImplParent
options?	DTreeDataOptions<NODE>

Returns

DTreeDataImpl<NODE>

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:34

Properties

_accessor

• Protected _accessor: DTreeNodeAccessor<NODE>

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:31

---

_mapped

• Protected _mapped: DTreeDataMapped<NODE>

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:32

---

_nodeToFlag

• Protected _nodeToFlag: WeakMap<NODE, number>

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:28

---

_nodes

• Protected _nodes: NODE[]

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:30

---

_parent

• Protected _parent: DTreeDataImplParent

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:27

---

_selection

• Protected _selection: DTreeDataImplSelection<NODE>

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:29

Accessors

accessor

• get accessor(): DTreeNodeAccessor<NODE>

Returns

DTreeNodeAccessor<NODE>

Implementation of

DTreeData.accessor

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:78

---

mapped

• get mapped(): DTreeDataMapped<NODE>

Returns

DTreeDataMapped<NODE>

Implementation of

DTreeData.mapped

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:74

---

nodes

• get nodes(): NODE[]

Returns

NODE[]

Implementation of

DTreeData.nodes

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:65

• set nodes(nodes): void

Parameters

Name	Type
nodes	NODE[]

Returns

void

Implementation of

DTreeData.nodes

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:69

---

selection

• get selection(): DTreeDataSelection<NODE>

A selection.

Returns

DTreeDataSelection<NODE>

a selection

Implementation of

DTreeData.selection

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:82

Methods

add

▸ add(target, parent?): boolean

Inserts a node.

Parameters

Name	Type	Description
target	NODE	a new node
parent?	NODE	a parent node

Returns

boolean

true if the data is changed

Implementation of

DTreeData.add

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:201

---

addAfter

▸ addAfter(target, sibling): boolean

Inserts the given node after the given sibling.

Parameters

Name	Type	Description
target	NODE	a new node
sibling	NODE	a sibling node

Returns

boolean

true if the data is changed

Implementation of

DTreeData.addAfter

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:249

---

addBefore

▸ addBefore(target, sibling): boolean

Inserts the given node before the given sibling.

Parameters

Name	Type	Description
target	NODE	a new node
sibling	NODE	a sibling node

Returns

boolean

true if the data is changed

Implementation of

DTreeData.addBefore

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:232

---

clear

▸ clear(): boolean

Clears all the nodes.

Returns

boolean

true if the data is changed

Implementation of

DTreeData.clear

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:170

---

collapse

▸ collapse(target): boolean

Collapses the given node.

Parameters

Name	Type	Description
target	NODE	a node to be collapsed

Returns

boolean

true if succeeded

Implementation of

DTreeData.collapse

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:117

---

collapseAll

▸ collapseAll(): boolean

Collapses all the nodes.

Returns

boolean

true if the data is changed

Implementation of

DTreeData.collapseAll

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:145

---

each

▸ each(iteratee): void

Iterates over all the nodes. If the iteratee explicitly returns false, stops an iteration.

Parameters

Name	Type	Description
iteratee	DTreeNodeIteratee<NODE>	an iteratee

Returns

void

Implementation of

DTreeData.each

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:266

---

each_

▸ each_(nodes, parent, iteratee): void

Parameters

Name	Type
nodes	NODE[]
parent	null | NODE
iteratee	DTreeNodeIteratee<NODE>

Returns

void

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:273

---

expand

▸ expand(target): boolean

Expands the given node.

Parameters

Name	Type	Description
target	NODE	a node to be expanded

Returns

boolean

true if succeeded

Implementation of

DTreeData.expand

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:106

---

expandAll

▸ expandAll(): boolean

Expands all the nodes.

Returns

boolean

true if the data is changed

Implementation of

DTreeData.expandAll

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:128

---

isCollapsed

▸ isCollapsed(target): boolean

Returns true if the given node is collapsed.

Parameters

Name	Type	Description
target	NODE	a node to be checked.

Returns

boolean

true if the given node is collapsed

Implementation of

DTreeData.isCollapsed

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:162

---

isExpanded

▸ isExpanded(target): boolean

Returns true if the given item is expanded.

Parameters

Name	Type	Description
target	NODE	an item to be checked

Returns

boolean

true if the given item is expanded

Implementation of

DTreeData.isExpanded

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:166

---

remove

▸ remove(target): boolean

Removes the given node.

Parameters

Name	Type	Description
target	NODE	a node to be removed

Returns

boolean

true if succeeded

Implementation of

DTreeData.remove

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:182

---

toSelection

▸ toSelection(options?): DTreeDataImplSelection<NODE>

Parameters

Name	Type
options?	DTreeDataOptions<NODE>

Returns

DTreeDataImplSelection<NODE>

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:51

---

toggle

▸ toggle(target): boolean

Toggles the given node,

Parameters

Name	Type	Description
target	NODE	a node

Returns

boolean

Retrn

true if succeeded

Implementation of

DTreeData.toggle

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:94

---

update

▸ update(forcibly?): void

Parameters

Name	Type
forcibly?	boolean

Returns

void

Implementation of

DTreeData.update

Defined in

src/main/typescript/wcardinal/ui/d-tree-data-impl.ts:86

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